# Apurinã Rule Set
# Written by: Emily
# Last Updated: 2019-09-11
type,sfrom,sto,weight,precede,follow,comment
# Classes
class,passthrough,[aãeẽhiĩkmnoõpst],,,,
class,vowels,[ieaɨoĩẽãɨ̃õ],,,,
class,i-dip,[aeo],,,,
class,o-dip,[ai],,,,
class,punct,[ꞌ'ˈ‘ʼ-],,,,
# Individual Letters
sub,r,ɾ,2,,,
sub,u,ɨ,2,,,
sub,ũ,ɨ̃,2,,,
sub,w,ɰ,2,,,
sub,x,ʃ,2,,,
sub,y,j,2,,,
sub,({passthrough}),\1,2,,,
# Digraphs
sub,n,ɲ,3,,h,
sub,h,,3,n,,"clean-up",
sub,t,ts,3,,s,
sub,s,,3,t,,"clean-up",
sub,t,tʃ,3,,x,
sub,x,,3,t,,"clean-up",
# Dipthongs
sub,({i-dip}),\1i,4,,i,
sub,i,,3,{i-dip},,"clean-up",
sub,({o-dip}),\1o,4,,o,
sub,o,,3,{o-dip},,"clean-up",
# Long Vowels
ipasub,\b({vowels}) \1\b,\1 ː,2,,,
# Misc. Rules
sub,{punct},,2,,,hyphens and dashes add no phonemic value,